Design of a compact broadband millimeter-wave folded lens antenna with high aperture efficiency based on gradient refractive index metamaterial
This paper introduces a compact, broadband folded lens antenna (FLA) with high aperture efficiency for millimeter-wave (MMW) communication systems. The design features a gradient refractive index (GRIN) metamaterial lens integrated with a folded structure containing an ultra-broadband polarization c...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127525004228 |
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